INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e08dd9459620228f4af3ed8abfbf569aa3708af24e4adabbe4714c412c91727b', 
    '5IGzeFltte2Wl7+fht+ihX3sev0jccpxzzSgPpxaNrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)